Update CrOS to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/chromeos/fileapi/remote_file_stream_writer.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/fileapi/remote_file_stream_writer.h"
 
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 #include "webkit/browser/blob/local_file_stream_reader.h"
 #include "webkit/browser/fileapi/local_file_stream_writer.h"
@@ skipping 60 matching lines @@
     callback.Run(net::PlatformFileErrorToNetError(open_result));
     return;
   }
 
   // Hold the reference to the file. Releasing the reference notifies the file
   // system about to close file.
   file_ref_ = file_ref;
 
   DCHECK(!local_file_writer_.get());
   local_file_writer_.reset(new fileapi::LocalFileStreamWriter(
-      local_task_runner_, local_path, initial_offset_));
+      local_task_runner_.get(), local_path, initial_offset_));
   int result = local_file_writer_->Write(buf, buf_len, callback);
   if (result != net::ERR_IO_PENDING)
     callback.Run(result);
 }
 
 int RemoteFileStreamWriter::Cancel(const net::CompletionCallback& callback) {
   DCHECK(!callback.is_null());
   DCHECK(pending_cancel_callback_.is_null());
 
   // If file open operation is in-flight, wait for its completion and cancel
@@ skipping 21 matching lines @@
   return net::OK;
 }
 
 void RemoteFileStreamWriter::InvokePendingCancelCallback(int result) {
   net::CompletionCallback callback = pending_cancel_callback_;
   pending_cancel_callback_.Reset();
   callback.Run(result);
 }
 
 }  // namespace chromeos